diff options
| author | Alan Du <[email protected]> | 2019-06-04 07:28:22 +0100 |
|---|---|---|
| committer | Alan Du <[email protected]> | 2019-06-04 23:05:07 +0100 |
| commit | 619a61529878f82daf7aed571bc4f6a10bd6dd9f (patch) | |
| tree | 5a4fa21a4410d353dd0522813df94cc6aea77cdd /crates/ra_ide_api | |
| parent | 7bcd8d6290f63a725a62cc7da0269c08c1b6c99b (diff) | |
Fix clippy::len_zero
Diffstat (limited to 'crates/ra_ide_api')
| -rw-r--r-- | crates/ra_ide_api/src/line_index.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/crates/ra_ide_api/src/line_index.rs b/crates/ra_ide_api/src/line_index.rs index fd33d6767..087dfafed 100644 --- a/crates/ra_ide_api/src/line_index.rs +++ b/crates/ra_ide_api/src/line_index.rs | |||
| @@ -41,7 +41,7 @@ impl LineIndex { | |||
| 41 | newlines.push(curr_row); | 41 | newlines.push(curr_row); |
| 42 | 42 | ||
| 43 | // Save any utf-16 characters seen in the previous line | 43 | // Save any utf-16 characters seen in the previous line |
| 44 | if utf16_chars.len() > 0 { | 44 | if !utf16_chars.is_empty() { |
| 45 | utf16_lines.insert(line, utf16_chars); | 45 | utf16_lines.insert(line, utf16_chars); |
| 46 | utf16_chars = Vec::new(); | 46 | utf16_chars = Vec::new(); |
| 47 | } | 47 | } |
| @@ -61,7 +61,7 @@ impl LineIndex { | |||
| 61 | } | 61 | } |
| 62 | 62 | ||
| 63 | // Save any utf-16 characters seen in the last line | 63 | // Save any utf-16 characters seen in the last line |
| 64 | if utf16_chars.len() > 0 { | 64 | if !utf16_chars.is_empty() { |
| 65 | utf16_lines.insert(line, utf16_chars); | 65 | utf16_lines.insert(line, utf16_chars); |
| 66 | } | 66 | } |
| 67 | 67 | ||